CN208218241U - A kind of acoustic-light automatic alarm of crane elevating limiting - Google Patents
A kind of acoustic-light automatic alarm of crane elevating limiting Download PDFInfo
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- CN208218241U CN208218241U CN201820843217.2U CN201820843217U CN208218241U CN 208218241 U CN208218241 U CN 208218241U CN 201820843217 U CN201820843217 U CN 201820843217U CN 208218241 U CN208218241 U CN 208218241U
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- central processing
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- electrical connected
- crane
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Abstract
The utility model provides a kind of acoustic-light automatic alarm of crane elevating limiting, including fixed plate, loudspeaker and power supply unit；The control box is set in crane driver's cabin, and the control box is internally provided with the central processing unit；Described start switch equal is electrical connected with described turn off the switch with the central processing unit；Fixed plate front end face center is provided with the panorama low-light camera head, and the panorama low-light camera head is electrical connected with the central processing unit.By the setting of panorama low-light camera head, the observation of 360 degree of panoramas on the one hand can be carried out, the generation that causes the accident because there is blind area is prevented, being on the other hand applicable to night is observed, and the scope of application of the present apparatus is expanded；By being equipped with for Bluetooth switch, bluetooth module and central processing unit, it is attached by central processing unit control bluetooth module with bluetooth headset, prevents from reducing the resolution of alarm because on-site noise is excessive in the construction process, cause the accident generation.
Description
Technical field
The utility model belongs to construction safety technical field, more specifically, in particular to a kind of crane elevating limiting
Acoustic-light automatic alarm.
Background technique
Crane is being commonly called as crane, be it is a kind of recycle, the machinery of intermittent movement.One working cycles includes: to take object
Then device is moved horizontally to designated place and falls article, then carry out counter motion, make to take object from article being lifted with taking object
Device returns to original position, to be recycled next time.Such as stationary slewing crane, derrick crane, autocrane, wheel
Tire, crawler crane etc..However crane has the problem that crane wall generally can be long, this results in driver in operation,
Due to apart from accurate location that is too far, and being unable to judge accurately article, may error in judgement, damage property, or even make
At the danger of casualties.
Based on above-mentioned, the inventors discovered that, the acoustic-optic alarm of existing crane elevating limiting is primarily present following several
Point is insufficient:
Viewing angle is limited, not can be carried out 360 degrees omnidirection observation, is easy to appear blind area, security risk is larger；
On the one hand there is night observation inconvenience in smaller scope of application, on the other hand, rainy days or dust compared with
In use, laser range finder is easy to measure raindrop and dust in the case where big, measurement accuracy is caused to decline；
Miscellaneous function is incomplete, such as: on-site noise is larger during construction, to the voice recognition degree of alarm
It reduces, is easy to appear dangerous play
Safety is lower, such as: when operator is aobvious in observation touch display screen because not hearing voice broadcast and not carrying out
Show content, and causes safety accident.
Then, in view of this, being studied improvement for existing structure and missing, a kind of crane elevating limiting is provided
Acoustic-light automatic alarm, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of acousto-optic automatic alarm dress of crane elevating limiting
It sets, to solve the problems, such as that existing viewing angle is limited, smaller scope of application, miscellaneous function is incomplete, safety is lower.
The purpose and effect of the acoustic-light automatic alarm of the utility model crane elevating limiting, by technology hand in detail below
Section is reached:
A kind of acoustic-light automatic alarm of crane elevating limiting, including fixed plate, laser range finder, panorama low-light camera
Head, control box, touch display screen, is started switch, is turned off the switch, Bluetooth switch, first and last switch, alarm lamp, closing automatically shield
Lock device, central processing unit, bluetooth module, loudspeaker and power supply unit；The control box is set in crane driver's cabin, and described
Control box is internally provided with the central processing unit；Be additionally provided with inside the control box bluetooth module, loudspeaker,
And said supply unit, and the bluetooth module, loudspeaker and said supply unit with the central processing unit electrical property phase
Even；The control box front end face is provided with the touch display screen, and the touch display screen and the central processing unit
It is electrical connected；Control box front end face lower-left Angle Position rectangular array shape, which is provided with, described to be started switch, turns off the switch, is blue
Tooth switch and first and last switch；Described start switch equal is electrical connected with described turn off the switch with the central processing unit；Institute
It states control box front end face and is located at the Bluetooth switch and the first and last and switchs right positions and be provided with the alarm lamp, and institute
Alarm lamp is stated to be electrical connected with the central processing unit；The fixed plate is welded in the suspension arm of crane apical position；It is described solid
Fixed board front end face center is provided with the panorama low-light camera head, and the panorama low-light camera head and the center
Processor is electrical connected；The self-locking catch is set to crane rotation gear leftward position, and the self-locking catch and institute
Central processing unit is stated to be electrical connected.
Further, the fixed plate top end face, left side, right side center and front end face upper right Angle Position are all provided with
It is equipped with the laser range finder, and four laser range finders are electrical connected with the central processing unit.
Further, the first and last switch is electrical connected with the central processing unit.
Further, the Bluetooth switch is electrical connected with the central processing unit.
Further, fixed plate front end face center is provided with one and the panorama low-light camera head size phase
The matched shield.
Compared with prior art, the utility model has the following beneficial effects:
By the setting of panorama low-light camera head, 360 degree of panorama observations on the one hand can be carried out, prevent from making because there is blind area
Occur at accident, being on the other hand applicable to night is observed, and the scope of application of the present apparatus is expanded.
By being equipped with for first and last switch, laser range finder and central processing unit, Laser Measuring is controlled by central processing unit
Head end ranging and end ranging are carried out away from machine, laser range finder detects dust or rain when preventing the rainy day perhaps dust is larger
Drop, and affect the precision of ranging.
By being equipped with for Bluetooth switch, bluetooth module and central processing unit, bluetooth module is controlled by central processing unit
It is attached with bluetooth headset, prevents from reducing the resolution of alarm because on-site noise is excessive in the construction process, cause
Accident occurs.
By the setting of self-locking catch, when operator is not because hearing voice broadcast and not carrying out in observation touch display screen
Display content, when operation is beyond safe range, central processing unit controls alarm lamp flashing and control voice broadcast warning against danger,
The self-locking catch of central processing unit control simultaneously carries out locking crane telescopic arm, prevents peril.
Detailed description of the invention
Fig. 1 is the control box schematic view of the front view of the utility model.
Fig. 2 is the fixed plate of the utility model, laser range finder, panorama low-light camera head, the signal of shield front view structure
Figure.
Fig. 3 is the fixed plate of the utility model, laser range finder, panorama low-light camera head, and shield looks up structural representation
Figure.
Fig. 4 is the crane overall structure diagram of the utility model.
Fig. 5 is enlarged structure schematic diagram at the A of the utility model Fig. 4.
Fig. 6 is that the system of the utility model constitutes structural schematic diagram.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- fixed plate, 2- laser range finder, 3- panorama low-light camera head, 4- shield, 5- control box, and 6- touches display
Screen, 7- are started switch, and 8- is turned off the switch, 9- Bluetooth switch, 10- first and last switch, 11- alarm lamp, 12- self-locking catch, in 13-
Central processor, 14- bluetooth module, 15- loudspeaker, 16- power supply unit.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 6:
The utility model provides a kind of acoustic-light automatic alarm of crane elevating limiting, including fixed plate 1, laser ranging
Machine 2, shield 4, control box 5, touch display screen 6, starts switch 7, turns off the switch 8, Bluetooth switch panorama low-light camera head 3
9, first and last switch 10, alarm lamp 11, self-locking catch 12, central processing unit 13, bluetooth module 14, loudspeaker 15 and power supply unit
16；The control box 5 is set in crane driver's cabin, and the control box 5 is internally provided with the central processing unit 13；
The bluetooth module 14, loudspeaker 15 and said supply unit 16, and the bluetooth mould are additionally provided with inside the control box 5
Block 14, loudspeaker 15 and said supply unit 16 are electrical connected with the central processing unit 13；5 front end face of control box
It is provided with the touch display screen 6, and the touch display screen 6 is electrical connected with the central processing unit 13；The control
5 front end face lower-left Angle Position rectangular array shape of box processed starts switch 7, turns off the switch 8, Bluetooth switch 9 and institute described in being provided with
State first and last switch 10；It is described to start switch 7 and described turn off the switch 8 and be electrical connected with the central processing unit 13；The control
5 front end face of box processed is located at the Bluetooth switch 9 and 10 right positions of first and last switch are provided with the alarm lamp 11, and
The alarm lamp 11 is electrical connected with the central processing unit 13；The fixed plate 1 is welded in the suspension arm of crane apical position；
The 1 front end face center of fixed plate is provided with the panorama low-light camera head 3, and the panorama low-light camera head 3
It is electrical connected with the central processing unit 13；The self-locking catch 12 is set to crane rotation gear leftward position, and described
Self-locking catch 12 is electrical connected with the central processing unit 13.
Wherein, 1 top end face of fixed plate, left side, right side center and front end face upper right Angle Position are respectively provided with
There is the laser range finder 2, and four laser range finders 2 are electrical connected with the central processing unit 13, therefore can
By the central processing unit 13 control the laser range finder 2 carry out it is comprehensive detected, avoid the occurrence of blind area.
Wherein, the first and last switch 10 is electrical connected with the central processing unit 13, thus can by open first and last switch by
Central processing unit 13, which controls the laser range finder 2, which carries out head end ranging or end ranging, prevents the laser range finder 2 from visiting
Survey accuracy decline.
Wherein, the Bluetooth switch 9 is electrical connected with the central processing unit 13, therefore can pass through the central processing unit 13
It controls the bluetooth module 14 to be used cooperatively with bluetooth headset, prevents from causing audio warning to identify because vehicle noise is excessive
Degree reduces.
Wherein, the 1 front end face center of fixed plate is provided with one and the 3 size phase of panorama low-light camera head
The shield 4 matched can prevent the rainy day from damaging to the panorama low-light camera head 3.
The specifically used mode and effect of the present embodiment:
When crane telescopic arm is beyond the range of observation of window on control room, four laser range finders on the one hand can be passed through
2 can detect crane telescopic arm front, top, the left and right, and when an obstacle is detected, laser range finder 2 will be believed
Number it is sent to central processing unit 13, then central processing unit 13 transmits signals to control loudspeaker 15 and carries out voice broadcast ratio
Such as: 360 degree of images around telescopic arm can be sent to by " having barrier at front xx meters ", another aspect panorama low-light camera head 3
Touch display screen 6, operator can be operated by observing touch display screen 6；
When progress under rainy day or the biggish weather condition of dust in use, the first and last switch 10 controlled on box 5 can be opened
It opens, laser range finder 2 is controlled by central processing unit 13 and carries out head end ranging and end ranging, prevents laser range finder 2 from detecting
Feedback is carried out after dust or raindrop, and causes ranging mistake.
It carries out when night in use, panorama low-light camera head 3 can carry out night capture and graphical information is sent to center
Image information is sent to touch display screen 6 by central processing unit 13 by processor 13, and operator can be seen by touch display screen 6
Examine night vision image.
When operator is not because hearing voice broadcast and not carrying out the display content in observation touch display screen 6, operation is flexible
When arm exceeds safe range, central processing unit 13 controls the flashing of alarm lamp 11 and the control progress voice broadcast danger of loudspeaker 15 is alert
It accuses, while central processing unit 13 controls self-locking catch 12 and carries out locking crane telescopic arm, prevents peril.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of acoustic-light automatic alarm of crane elevating limiting, it is characterised in that: the acousto-optic of the crane elevating limiting is automatic
Warning device includes that fixed plate, laser range finder, panorama low-light camera head, shield, control box, touch display screen, starting are opened
Close, turn off the switch, Bluetooth switch, first and last switch, alarm lamp, self-locking catch, central processing unit, bluetooth module, loudspeaker and
Power supply unit；The control box is set in crane driver's cabin, and the control box is internally provided with the central processing
Device；It is additionally provided with the bluetooth module, loudspeaker and said supply unit inside the control box, and the bluetooth module, raises
Sound device and said supply unit are electrical connected with the central processing unit；The control box front end face is provided with described in one
Touch display screen, and the touch display screen is electrical connected with the central processing unit；Control box front end face lower left corner position
Set rectangular array shape be provided with it is described start switch, turn off the switch, Bluetooth switch and the first and last switch；It is described to start switch
It equal is electrical connected with the central processing unit with described turn off the switch；The control box front end face is located at the Bluetooth switch and institute
It states first and last switch right positions and is provided with the alarm lamp, and the alarm lamp is electrical connected with the central processing unit；
The fixed plate is welded in the suspension arm of crane apical position；Fixed plate front end face center be provided with one it is described complete
Scape low-light camera head, and the panorama low-light camera head is electrical connected with the central processing unit；The self-locking catch setting
Gear leftward position is rotated in crane, and the self-locking catch is electrical connected with the central processing unit.
2. the acoustic-light automatic alarm of crane elevating limiting as described in claim 1, it is characterised in that: the fixed plate top
Face, left side, right side center and front end face upper right Angle Position are provided with the laser range finder, and four institutes
Laser range finder is stated to be electrical connected with the central processing unit.
3. the acoustic-light automatic alarm of crane elevating limiting as described in claim 1, it is characterised in that first and last switch with
The central processing unit is electrical connected.
4. the acoustic-light automatic alarm of crane elevating limiting as described in claim 1, it is characterised in that: the Bluetooth switch with
The central processing unit is electrical connected.
5. the acoustic-light automatic alarm of crane elevating limiting as described in claim 1, it is characterised in that: the fixed front edge of board
Face center is provided with the shield to match with the panorama low-light camera head size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843217.2U CN208218241U (en) | 2018-06-01 | 2018-06-01 | A kind of acoustic-light automatic alarm of crane elevating limiting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843217.2U CN208218241U (en) | 2018-06-01 | 2018-06-01 | A kind of acoustic-light automatic alarm of crane elevating limiting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208218241U true CN208218241U (en) | 2018-12-11 |
Family
ID=64507608
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820843217.2U Expired - Fee Related CN208218241U (en) | 2018-06-01 | 2018-06-01 | A kind of acoustic-light automatic alarm of crane elevating limiting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606448A (en) * | 2019-08-22 | 2019-12-24 | 河南宝合元汽车配件有限公司 | High-pile machine with automatic acousto-optic alarm |
-
2018
- 2018-06-01 CN CN201820843217.2U patent/CN208218241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110606448A (en) * | 2019-08-22 | 2019-12-24 | 河南宝合元汽车配件有限公司 | High-pile machine with automatic acousto-optic alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20190601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |